參數(shù)資料
型號： RE028
英文描述： RE028 [Updated 3/03. 9 Pages] The RE028 is a Low Drop Out (LDO) voltage regulator macrocell with a fixed 4.5V output voltage. rated for loads up to 300 mA. It is designed to supply radio frequency synthesizers and used as a controller for the antenna switch.
中文描述： RE028 [更新3月3日。 9頁]的RE028是一個低壓差（LDO）穩(wěn)壓器穩(wěn)壓宏有固定4.5V的輸出電壓。為額定負載高達300毫安的電流。它的目的是提供無線電頻率合成器和作為天線開關控制器。
文件頁數(shù)： 5/9頁
文件大?。?/td> 128K
代理商： RE028
5
RE028 4.5V 30mA LDO Voltage Regulator
2704B–PMGMT–03/03
Control Modes
All digital signals are referred to the supply voltage V
IN7
.
Application Example
A ceramic capacitor of 2.2 μF with ESR between 20 m
and 250 m
connected from
V
RAD
to ground is needed as external compensation.
Figure 3.
Application Example
Table 2.
Truth Table
ON7
V
RAD
0
Power down (High-Z)
1
Power on, V
RAD
= 4.5V
Description
Min
Typ
Max
Units
Capacitor, C
L
1.8
2.2
2.6
μF
Digital
Core
1.231V Bandgap
(e.g., BG019)
2.5V
2.5V Regulator
(e.g., RE031)
V
IN7
V
RAD
V
RADS
V
SAUVC
V
BG
ON7
V
RADC
GND3
C
L
Input
Supply
相關PDF資料
PDF描述
RE029 RE029 [Updated 3/03. 11 Pages] A dual mode Low Drop Out (LDO) voltage regulator macrocell with a fixed 1.8V output voltage. rated for loads of up to 80 mA and as low as 5 mA. A typical application is baseband memory in mobile terminals.
RE030 RE030 [Updated 3/03. 12 Pages] RE030 is a dual mode Low Drop Out (LDO) voltage regulator macrocell with programmable output voltage ranging from 1.75V to 2.1V. rated for loads up to 180 mA in full power mode and 5 mA in low power mode. It is designed to be integrated with other analog cells. digital logic. microcontrollers. DSP cores and memory blocks into system-on-chip products.
RE031 RE031 [Updated 3/03. 10 Pages] A dual mode Low Drop Out (LDO) voltage regulator macrocell with a fixed 2.5V output voltage. rated for loads of up to 5 mA. A typical application is real-time clock. backup battery supply in mobile terminals.
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相關代理商/技術參數(shù)
參數(shù)描述
RE029 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RE029 [Updated 3/03. 11 Pages] A dual mode Low Drop Out (LDO) voltage regulator macrocell with a fixed 1.8V output voltage. rated for loads of up to 80 mA and as low as 5 mA. A typical application is baseband memory in mobile terminals.
RE030 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RE030 [Updated 3/03. 12 Pages] RE030 is a dual mode Low Drop Out (LDO) voltage regulator macrocell with programmable output voltage ranging from 1.75V to 2.1V. rated for loads up to 180 mA in full power mode and 5 mA in low power mode. It is designed to be integrated with other analog cells. digital logic. microcontrollers. DSP cores and memory blocks into system-on-chip products.
RE030005 功能描述:通用繼電器 SPST-NO PCB 6A 5VDC RoHS:否 制造商:Omron Electronics 觸點形式:1 Form A (SPST-NO) 觸點電流額定值:150 A 線圈電壓:24 VDC 線圈電阻:144 Ohms 線圈電流:167 mA 切換電壓:400 V 安裝風格:Chassis 觸點材料:
RE030005 制造商:TE Connectivity 功能描述:Power Relay
RE030005_05 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Miniature PCB Relay RE
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